$ rpki-client -vvf rpki.ripe.net/repository/DEFAULT/87/1a8d98-34c9-4d26-97dc-48731b3c03a4/1/U12xQ-kGqiDleCkH-EXUp2li_3s.mft.html
File:                     U12xQ-kGqiDleCkH-EXUp2li_3s.mft.html (raw, json)
Hash identifier:          yQQ3YlPXEZOuPD4fRUz0BJbP47au+sZ+TQfdmq5oepU=
rpki.ripe.net/repository/DEFAULT/87/1a8d98-34c9-4d26-97dc-48731b3c03a4/1/U12xQ-kGqiDleCkH-EXUp2li_3s.mft.html: unsupported file type
Validation:               N/A